VirtualBox

source: vbox/trunk/src/VBox/HostDrivers/Support/testcase/tstPage.cpp@ 103914

Last change on this file since 103914 was 98103, checked in by vboxsync, 23 months ago

Copyright year updates by scm.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 3.3 KB
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1/* $Id: tstPage.cpp 98103 2023-01-17 14:15:46Z vboxsync $ */
2/** @file
3 * SUP Testcase - Page allocation interface (ring 3).
4 */
5
6/*
7 * Copyright (C) 2006-2023 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * The contents of this file may alternatively be used under the terms
26 * of the Common Development and Distribution License Version 1.0
27 * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
28 * in the VirtualBox distribution, in which case the provisions of the
29 * CDDL are applicable instead of those of the GPL.
30 *
31 * You may elect to license modified versions of this file under the
32 * terms and conditions of either the GPL or the CDDL or both.
33 *
34 * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
35 */
36
37
38/*********************************************************************************************************************************
39* Header Files *
40*********************************************************************************************************************************/
41#include <VBox/sup.h>
42#include <VBox/param.h>
43#include <iprt/initterm.h>
44#include <iprt/stream.h>
45#include <string.h>
46
47
48int main(int argc, char **argv)
49{
50 int cErrors = 0;
51
52 RTR3InitExe(argc, &argv, RTR3INIT_FLAGS_TRY_SUPLIB);
53 int rc = SUPR3Init(NULL);
54 cErrors += rc != 0;
55 if (!rc)
56 {
57 void *pv;
58 rc = SUPR3PageAlloc(1, 0, &pv);
59 cErrors += rc != 0;
60 if (!rc)
61 {
62 memset(pv, 0xff, PAGE_SIZE);
63 rc = SUPR3PageFree(pv, 1);
64 cErrors += rc != 0;
65 if (rc)
66 RTPrintf("tstPage: SUPR3PageFree() failed rc=%Rrc\n", rc);
67 }
68 else
69 RTPrintf("tstPage: SUPR3PageAlloc(1,) failed rc=%Rrc\n", rc);
70
71 /*
72 * Big chunk.
73 */
74 rc = SUPR3PageAlloc(1023, 0, &pv);
75 cErrors += rc != 0;
76 if (!rc)
77 {
78 memset(pv, 0xfe, 1023 << PAGE_SHIFT);
79 rc = SUPR3PageFree(pv, 1023);
80 cErrors += rc != 0;
81 if (rc)
82 RTPrintf("tstPage: SUPR3PageFree() failed rc=%Rrc\n", rc);
83 }
84 else
85 RTPrintf("tstPage: SUPR3PageAlloc(1,) failed rc=%Rrc\n", rc);
86
87
88 //rc = SUPR3Term();
89 cErrors += rc != 0;
90 if (rc)
91 RTPrintf("tstPage: SUPR3Term failed rc=%Rrc\n", rc);
92 }
93 else
94 RTPrintf("tstPage: SUPR3Init failed rc=%Rrc\n", rc);
95
96 if (!cErrors)
97 RTPrintf("tstPage: SUCCESS\n");
98 else
99 RTPrintf("tstPage: FAILURE - %d errors\n", cErrors);
100 return !!cErrors;
101}
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